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Societe des Etablissements Gaumont
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Societe des Etablissements Gaumont
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Application filed by Societe des Etablissements GaumontfiledCriticalSociete des Etablissements Gaumont
Application grantedgrantedCritical
Publication of FR24228EpublicationCriticalpatent/FR24228E/fr
G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
G08C19/00—Electric signal transmission systems
G08C19/38—Electric signal transmission systems using dynamo-electric devices
G08C19/46—Electric signal transmission systems using dynamo-electric devices of which both rotor and stator carry windings
G08C19/48—Electric signal transmission systems using dynamo-electric devices of which both rotor and stator carry windings being the type with a three-phase stator and a rotor fed by constant-frequency AC, e.g. selsyn, magslip
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR24228A1920-08-191920-08-19Système de commande à distance simultanée et synchrone d'arbres mobiles
ExpiredFR24228E
(fr)